diff --git a/example/CMakeLists.txt b/example/CMakeLists.txt
index 5b79091..3166ccf 100644
--- a/example/CMakeLists.txt
+++ b/example/CMakeLists.txt
@@ -1,7 +1,8 @@
+cmake_minimum_required(VERSION 3.4)
 project(QtZeroConfExample)
-cmake_minimum_required(VERSION 2.8.11)
 
-find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Gui Widgets REQUIRED)
+find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Core Network)
+find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Network Gui Widgets REQUIRED)
 
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(CMAKE_AUTOMOC ON)